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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : MEIDHOF, HELMUTH
Total Assignments: 13
Assignment: 1
Reel/Frame:007300/0761   Pages: 3
Recorded: 12/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/23/1994
Assignee
1
OSTRING 19, 63762
GROSSOTHEIM, GERMANY
Property
 
Pat #
Pub #
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NONE
08318735
Correspondence name and address
BANNER, BIRCH, MCKIE & BECKETT
EDWARD F. MCKIE, JR.
ELEVENTH FLOOR
1001 G STREET, N.W.
WASHINGTON, DC 20001-4597
Assignment: 2
Reel/Frame:007497/0032   Pages: 3
Recorded: 06/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1995
2
Exec Dt:
05/11/1995
3
Exec Dt:
05/11/1995
4
Exec Dt:
05/11/1995
5
Exec Dt:
05/11/1995
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY D-637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08407707
Correspondence name and address
EDWARD F. MCKIE, JR.
BANNER & ALLEGRETTI, LTD.
ELEVENTH FLOOR
1001 G STREET, N.W.
WASHINGTON, DC 20001-4597
Assignment: 3
Reel/Frame:007522/0296   Pages: 3
Recorded: 07/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/1995
2
Exec Dt:
06/19/1995
3
Exec Dt:
06/19/1995
4
Exec Dt:
06/19/1995
5
Exec Dt:
06/19/1995
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY DE-63
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08422852
Correspondence name and address
BANNER & ALLEGRETTI, LTD.
EDWARD F. MCKIE, JR.
ELEVENTH FL, 1001 G STREET, N.W.
WASHINGTON, D.C. 20001-4597
Assignment: 4
Reel/Frame:007670/0702   Pages: 3
Recorded: 10/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/12/1995
Assignee
1
OSTRING 19, DE-63762
GROSSOSTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08443369
Correspondence name and address
BANNER & ALLEGRETTI, LTD.
ATTN: EDWARD F. MCKIE, JR.
ELEVENTH FLOOR, 1001 G STREET, N.W.
WASHINGTON, D.C. 20001-4597
Assignment: 5
Reel/Frame:012566/0945   Pages: 5
Recorded: 01/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2002
2
Exec Dt:
01/24/2002
3
Exec Dt:
01/24/2002
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053700
Correspondence name and address
BANNER & WITCOFF, LTD.
STEVEN P. SCHAD
1001 G STREET, N.W.
SUITE 1100
WASHINGTON, D.C. 20001-4597
Assignment: 6
Reel/Frame:018552/0777   Pages: 3
Recorded: 11/29/2006
Attorney Dkt #:000137.00021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2006
2
Exec Dt:
03/12/2006
3
Exec Dt:
08/28/2006
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053700
Correspondence name and address
ROBERT S. KATZ C/O BANNER & WITCOFF, LTD
1001 G STREET NW, 11TH FLOOR
WASHINGTON, DC 20001-4597
Assignment: 7
Reel/Frame:031252/0880   Pages: 3
Recorded: 09/20/2013
Attorney Dkt #:069744-0421197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2013
2
Exec Dt:
06/18/2013
3
Exec Dt:
06/13/2013
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13877110
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:032966/0398   Pages: 3
Recorded: 05/27/2014
Attorney Dkt #:1730.025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2014
2
Exec Dt:
04/29/2014
3
Exec Dt:
05/06/2014
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14283207
Correspondence name and address
BUSKOP LAW GROUP, PC
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 9
Reel/Frame:034836/0188   Pages: 2
Recorded: 01/28/2015
Attorney Dkt #:1730.036 SPRANGER
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/15/2015
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14608090
Correspondence name and address
BUSKOP LAW GROUP, P.C.
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 10
Reel/Frame:036982/0732   Pages: 3
Recorded: 11/06/2015
Attorney Dkt #:1730.039 SPRANGER
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2015
2
Exec Dt:
09/11/2015
3
Exec Dt:
09/08/2015
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14834060
Correspondence name and address
BUSKOP LAW GROUP, P.C.
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 11
Reel/Frame:037217/0749   Pages: 3
Recorded: 12/04/2015
Attorney Dkt #:1730.041 - A10383WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
11/12/2015
3
Exec Dt:
11/11/2015
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14943952
Correspondence name and address
BUSKOP LAW GROUP, PC
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 12
Reel/Frame:042287/0854   Pages: 3
Recorded: 05/09/2017
Attorney Dkt #:07088-P0006A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/24/2017
Assignee
1
OSTRING 19
63762 GROSSOSTHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15524987
Correspondence name and address
GENE S. WINTER
986 BEDFORD STREET
ST. ONGE STEWARD JOHNSTON & REENS LLC
STAMFORD, CT 06905
Assignment: 13
Reel/Frame:049428/0721   Pages: 3
Recorded: 06/11/2019
Attorney Dkt #:MA10487WOUS MAAG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/06/2019
Assignee
1
OSTRING 19
GROSSOSTHEIM, GERMANY 63762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16390423
Correspondence name and address
RAO DEBOER OSTERRIEDER, PLLC
2550 GRAY FALLS DRIVE
SUITE 200
HOUSTON, TX 77077

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